HCl化学激光振转跃迁爱因斯坦自发辐射系数的计算
Calculations of Einstein spontaneous emission coefficients for vib-rotational transitions in HCl laser
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摘要: 验证了用Level程序计算爱因斯坦自发辐射系数的可信性，选用精确的RKR势函数和最新的电偶极矩函数，计算得到了振动态量子数小于6的氯化氢激光基频振转跃迁的爱因斯坦自发辐射系数，更新了文献中的数据。结果表明Level是非常适合量子电子学同行使用的一个工具。Abstract: United with RKR potential function and the newest EDMF, the program Level developed by Prof. Le Roy of Canada to calculate bi-molecule spectroscopic constants was used to compute the Einstein spontaneous emission coefficients(A coefficients) for fundamental band transitions with vibrational energy level of V<6. The database of HCl's A coefficients was retrieved, and it seemed that Level is a rather simple but robust tool for quantum electronics researchers.
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Key words:
- hcl laser /
- vib-rotational transition /
- spontaneous emission coefficient
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